... cut, surface natural 2.Flagstone with mesh, back side sawn cut, sides hand chipped Slate Flagstone,slate floor tile,slate floooring ... hear and cold,can resistance acidic pollutant and have on radioactive naterual,A fireproof building materialPackage:Wooden crateSlate ... quarried from the same pit slates,depending on their individual hardness,are used for flooring,cladding and alndscaping. flagstone